Li Ran put the letter under his nose and smelled it again, then closed his eyes slightly, not knowing what he was thinking.
All the students who were watching were holding their breath and watching the expert, like a police dog, whether he could find some clues to solve the case.
Li Ran really didn't care about his image, sniffing back and forth on the letter paper and homework book like a police dog at first.
Then he started to smell Li Yudie again with his nose, and then went to Zhang Zhiyuan to smell it.
Li Yudie seemed a little resistant. After all, she was also a girl.
However, Li Ran didn't say that he would lie on someone's body and sniff her. Not only would that seem rude, but he would also be called a pervert.
It doesn't matter that Zhang Zhiyuan is a boy.
Li Ran smelled two people.
Suddenly, he glanced at the surrounding classmates like knives.
When those classmates saw him like this, they all felt a little chilled down their spines?
I thought there must be something wrong with this man, nervously. What kind of look is that! Is he looking for a criminal? Is the real criminal hidden in the crowd watching the fun?
He really seems to have been born under the care of a police dog, and he actually solves crimes with his nose.
Suddenly, he stopped.
Officer Li Ran stood motionless in front of a short and thin male classmate.
The boy was wearing a peaked cap, and he was not standing at the front of the crowd.
However, when Li Ran stood in front of him, Lin Yi still saw him trembling obviously.
I don't know if the trembling was because of a guilty conscience, but Li Ran didn't care, and directly grabbed the boy's wrist.
He was dragged out as if he were a chicken.
All the students present looked at each other. What is going on?
Li Ran dragged him to Li Yudie, and then said to Li Yudie and Lin Yi: "I caught the prisoner for you, and it's him. He's the wretched man who wrote the pornographic love letter!"
I went. As soon as these words came out, it was like thunder, and the crowd immediately exploded.
"Really? How did you find out this?"
Everything everyone said was there.
Everyone's eyes fell on this boy. He was dressed in black and wore a peaked cap on his head, which was held down very low.
He was carrying a black schoolbag, had a thin figure, and had evasive eyes.
Although he looks a bit vulgar, you can't judge whether a person is a criminal based on his appearance alone.
However, the people present did not have much impression of this boy. After all, such a person generally has a low sense of existence, and almost no classmates recognized who he was.
"This man is so strange! I've never seen him in the cafeteria. Is he from our school?"
The boy in the black hat was struggling, trying to shake off Li Ran's hand and escape.
But Li Ran, don't look at his polite appearance and wearing glasses, but he works out all the year round and is in good physical condition.
His hands were like iron pliers, pinching the boy in the black hat hard.
"Stop struggling! It's useless! Why weren't you as energetic as you are now when you wrote this obscene letter? You said that if you like a girl, you should confess it openly. This is just hiding behind your back and framing her.
What's going on?"
As he said that, Li Ran suddenly took off the hat of the boy in the black hat.
The male classmate immediately covered the top of his head with his other hand in fear.
But everyone still saw that this boy had several bald spots on his head, and his scalp was exposed.
This is alopecia areata, commonly known as ghost shaved head.
The boy desperately wanted to cover the top of his head, but he only had one hand free. The other hand couldn't cover it all.
Everyone sighed, and at the same time they also saw clearly the appearance of the male classmate.
The boy has an ugly eyebrow and pimples all over his face, which really doesn’t look good.
At first glance, he looks like the kind of unscrupulous male loser. Everyone still believes that such a person can do such dirty things.
But what about the evidence?
Lin Yi also asked Li Ran, you have to show evidence to convince the public. Even if the matter is handed over to the police station, there must be evidence.
Li Yudie looked at the familiar boy in front of her, and suddenly she seemed to think of something, but she did not say it immediately.
Officer Li Ran cleared his throat. Unknown to others, Lin Yi knew that this was actually what Li Ran used to do before he started reasoning.
action.
Maybe it was just to look cool, and then he used the hand gestures that everyone is familiar with in the cartoon, Conan, when Conan is reasoning.
Of course, he could only do that action with one hand, because the other hand was grabbing the "prisoner" at this time.
Li Ran said to everyone confidently: "I smelled it with my nose. This pink letter paper is dipped in the ingredients of an ointment. That ointment is specially used to treat alopecia."
The crowd continued to make sighing sounds, and at the same time everyone began to talk quietly.
This man is amazing, what is his nose made of?
Lin Yi and Zhang Zhiyuan had just touched that letter. Why could they only smell the scent of the woman's perfume that the envelope carried?
Li Ran's eyes were full of pride, and he scanned everyone's expressions. Lin Yi knew that the more Li Ran looked like this, the more it meant that he was confident about this matter, almost 100%.
"Everyone, come and take a look. The top of this boy's head and his scalp are still covered with those ointments!"
"How can you tell it's me just by using ointment? Is your nose some kind of scientific instrument?"
The boy didn't show any weakness. When he shouted, everyone agreed.
"Yes, yes! There's no way to prove it just by relying on this."
"You can't tell with your nose that these ointments are from the same brand, right?"
"Yeah yeah……"
The commentators started talking among themselves. At one point, the situation was a bit chaotic, and soon everyone was almost leaning towards the wretched man.
"Everyone, please be patient! First of all, let me make a correction. I didn't make it clear just now. I can't smell the ingredients of this ointment with my nose. There is no way to prove that it is the same brand of ointment. But..."
"Use my knowledge in medicine. Because of his disease, he cannot live without that brand of ointment. He must carry it with him."
Li Ran asked Lin Yi to help him take out the ointment from the boy's backpack. Of course the boy couldn't agree.
He wanted to resist, but the supportive classmates in the crowd persuaded him.
"Then since you said you didn't do this, just cooperate and at least prove that you were wronged!"
When the boy heard this, he didn't know why, but his face suddenly turned red and white, but he still didn't believe that the so-called expert in front of him could pull himself out just by using his nose. That was too farfetched.